.clean-item{
  padding: 0.3rem 0 0.2rem;
  box-sizing: border-box;
  color: rgba(0,0,0,.5);
  font-size: 0.26rem;
  span{
    &:first-child{
      float: left;
    }
    &:last-child{
      float: right;
    }
  }
}
